151221324

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{8329}}^1$

素因数の和:8442

約数の個数: 48

約数和(自身を含む): 377848800

約数和(自身を除く): 226627476

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 89, 102, 178, 204, 267, 356, 534, 1068, 1513, 3026, 4539, 6052, 8329, 9078, 16658, 18156, 24987, 33316, 49974, 99948, 141593, 283186, 424779, 566372, 741281, 849558, 1482562, 1699116, 2223843, 2965124, 4447686, 8895372, 12601777, 25203554, 37805331, 50407108, 75610662, 151221324]

約数ペア:

[(1, 151221324), (2, 75610662), (3, 50407108), (4, 37805331), (6, 25203554), (12, 12601777), (17, 8895372), (34, 4447686), (51, 2965124), (68, 2223843), (89, 1699116), (102, 1482562), (178, 849558), (204, 741281), (267, 566372), (356, 424779), (534, 283186), (1068, 141593), (1513, 99948), (3026, 49974), (4539, 33316), (6052, 24987), (8329, 18156), (9078, 16658)]